No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
20 Apr
Sun
21 Apr
Mon
22 Apr
Tue
23 Apr
Wed
24 Apr
Thu
25 Apr
Fri
26 Apr
2024/02
|
40
|
33
|
30
|
28
|
18
|
27
|
17
|
8
|
22
|
60
|
47
|
44
|
49
|
53
|
48
|
35
|
38
|
42
|
34
|
29
|
23
|
30
|
27
|
25
|
28
|
32
|
24
|
46
|
39
|
||
2024/01
|
72
|
76
|
33
|
33
|
51
|
57
|
65
|
84
|
68
|
34
|
47
|
60
|
63
|
53
|
52
|
66
|
47
|
45
|
43
|
36
|
20
|
19
|
16
|
28
|
38
|
48
|
52
|
43
|
44
|
48
|
53
|
2023/12
|
37
|
44
|
50
|
48
|
25
|
26
|
29
|
39
|
54
|
49
|
41
|
33
|
35
|
46
|
38
|
16
|
19
|
32
|
21
|
12
|
19
|
43
|
35
|
34
|
39
|
47
|
53
|
55
|
49
|
56
|
59
|
2023/11
|
36
|
37
|
42
|
53
|
48
|
37
|
41
|
50
|
50
|
44
|
20
|
14
|
14
|
26
|
34
|
25
|
55
|
57
|
56
|
48
|
46
|
49
|
47
|
52
|
49
|
40
|
51
|
51
|
54
|
50
|
|
2023/10
|
34
|
30
|
37
|
36
|
23
|
24
|
15
|
15
|
21
|
19
|
16
|
24
|
25
|
30
|
43
|
45
|
53
|
57
|
56
|
23
|
16
|
24
|
30
|
34
|
43
|
47
|
32
|
23
|
30
|
37
|
36
|
2023/09
|
14
|
18
|
21
|
17
|
12
|
16
|
16
|
23
|
27
|
29
|
28
|
27
|
29
|
26
|
22
|
31
|
30
|
35
|
38
|
42
|
42
|
36
|
24
|
30
|
27
|
30
|
33
|
34
|
29
|
34
|
|
2023/08
|
21
|
27
|
29
|
30
|
27
|
28
|
29
|
27
|
29
|
26
|
22
|
23
|
25
|
24
|
27
|
29
|
23
|
25
|
28
|
22
|
23
|
23
|
22
|
22
|
28
|
28
|
27
|
22
|
21
|
16
|
14
|
2023/07
|
18
|
15
|
17
|
18
|
22
|
22
|
22
|
28
|
30
|
32
|
32
|
26
|
26
|
31
|
42
|
24
|
17
|
14
|
15
|
21
|
24
|
20
|
22
|
24
|
32
|
19
|
18
|
15
|
20
|
18
|
22
|
2023/06
|
36
|
34
|
33
|
28
|
27
|
25
|
24
|
25
|
21
|
17
|
29
|
35
|
34
|
30
|
25
|
21
|
19
|
22
|
21
|
23
|
24
|
23
|
19
|
20
|
22
|
12
|
15
|
19
|
17
|
16
|
|
2023/05
|
49
|
49
|
37
|
25
|
27
|
23
|
18
|
22
|
30
|
45
|
37
|
31
|
36
|
47
|
44
|
41
|
22
|
35
|
36
|
30
|
27
|
29
|
28
|
48
|
51
|
43
|
38
|
47
|
41
|
39
|
37
|
2023/04
|
28
|
41
|
41
|
36
|
32
|
29
|
23
|
48
|
51
|
45
|
46
|
54
|
52
|
59
|
38
|
48
|
51
|
38
|
29
|
27
|
31
|
35
|
54
|
39
|
22
|
19
|
36
|
45
|
36
|
45
|
|
2023/03
|
54
|
68
|
64
|
58
|
61
|
53
|
52
|
54
|
57
|
57
|
49
|
55
|
58
|
58
|
59
|
59
|
47
|
54
|
49
|
53
|
56
|
45
|
36
|
25
|
22
|
16
|
17
|
28
|
37
|
45
|
33
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
*: primary pollution